Sialoliths are stones found in the salivary duct and gland and are primarily composed of_____________?
Correct answer: A. Hydroxyapatitie
- A. Hydroxyapatitie
- B. Potassium cloride
- C. Unknown compounds of phosphats
- D. Calcium chloride
Explanation
Sialoliths are mainly mineralised calcium phosphate deposits, with hydroxyapatite among their principal crystalline components. Calcium chloride is not the usual composition of salivary stones.
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